MY161066A - A method for producing paper pulp from oil palm wastes - Google Patents
A method for producing paper pulp from oil palm wastesInfo
- Publication number
- MY161066A MY161066A MYPI2012700146A MYPI2012700146A MY161066A MY 161066 A MY161066 A MY 161066A MY PI2012700146 A MYPI2012700146 A MY PI2012700146A MY PI2012700146 A MYPI2012700146 A MY PI2012700146A MY 161066 A MY161066 A MY 161066A
- Authority
- MY
- Malaysia
- Prior art keywords
- pulp
- oil palm
- liquor
- fibres
- paper pulp
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 240000003133 Elaeis guineensis Species 0.000 title 1
- 235000001950 Elaeis guineensis Nutrition 0.000 title 1
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 235000013399 edible fruits Nutrition 0.000 abstract 2
- 239000004155 Chlorine dioxide Substances 0.000 abstract 1
- 238000010009 beating Methods 0.000 abstract 1
- 238000004061 bleaching Methods 0.000 abstract 1
- OSVXSBDYLRYLIG-UHFFFAOYSA-N chlorine dioxide Inorganic materials O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000004537 pulping Methods 0.000 abstract 1
Landscapes
- Paper (AREA)
Abstract
A METHOD FOR PRODUCING PULP FROM OIL PALM EMPTY FRUIT BUNCHES FOR PAPERMAKING, COMPRISING THE STEPS OF PRETREATING THE EMPTY FRUIT BUNCHES TO OBTAIN FIBRES; PULPING THE FIBRES IN SODA-ANTHRAQUINONE LIQUOR IN A LIQUOR-TO-FIBRES RATIO OF 7-8:1 AT THE PREDETERMINED TEMPERATURE RANGE OF 165°C TO 175°C; WASHING AND CLEANING THE PULP FROM EXCESSIVE LIQUOR AND IMPURITIES; SEQUENTIALLY BLEACHING THE PULP USING ACETIC ACID ADDED-CHLORINE DIOXIDE AND ALKALI; AND BEATING AND MAKING PAPER FROM THE BLEACHED PULP. THE MOST ILLUSTRATIVE DRAWING:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2012700146A MY161066A (en) | 2012-04-02 | 2012-04-02 | A method for producing paper pulp from oil palm wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2012700146A MY161066A (en) | 2012-04-02 | 2012-04-02 | A method for producing paper pulp from oil palm wastes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY161066A true MY161066A (en) | 2017-04-14 |
Family
ID=59562682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2012700146A MY161066A (en) | 2012-04-02 | 2012-04-02 | A method for producing paper pulp from oil palm wastes |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY161066A (en) |
-
2012
- 2012-04-02 MY MYPI2012700146A patent/MY161066A/en unknown
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